diff --git a/apps/esp32/light_example/sdkconfig b/apps/esp32/light_example/sdkconfig
index e0584603..9f847479 100644
--- a/apps/esp32/light_example/sdkconfig
+++ b/apps/esp32/light_example/sdkconfig
@@ -339,7 +339,9 @@ CONFIG_HEAP_TRACING_OFF=y
 # CONFIG_HEAP_TRACING_TOHOST is not set
 # CONFIG_HEAP_TRACING is not set
 CONFIG_STDK_IOT_CORE=y
+CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
+CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP_USE_SOCKET_API=y
 # CONFIG_STDK_IOT_CORE_EASYSETUP_X509 is not set
 # CONFIG_STDK_IOT_CORE_EASYSETUP_LOG_SUPPORT_NO_USE_LOGFILE is not set
 CONFIG_STDK_IOT_CORE_LOG_LEVEL_ERROR=y
diff --git a/apps/esp32/ota_demo/sdkconfig b/apps/esp32/ota_demo/sdkconfig
index 9a713f92..9bfbfc1d 100644
--- a/apps/esp32/ota_demo/sdkconfig
+++ b/apps/esp32/ota_demo/sdkconfig
@@ -339,6 +339,7 @@ CONFIG_HEAP_TRACING_OFF=y
 # CONFIG_HEAP_TRACING_TOHOST is not set
 # CONFIG_HEAP_TRACING is not set
 CONFIG_STDK_IOT_CORE=y
+CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP_USE_SOCKET_API=y
 # CONFIG_STDK_IOT_CORE_EASYSETUP_X509 is not set
diff --git a/apps/esp32/switch_example/sdkconfig b/apps/esp32/switch_example/sdkconfig
index e0584603..9f847479 100644
--- a/apps/esp32/switch_example/sdkconfig
+++ b/apps/esp32/switch_example/sdkconfig
@@ -339,7 +339,9 @@ CONFIG_HEAP_TRACING_OFF=y
 # CONFIG_HEAP_TRACING_TOHOST is not set
 # CONFIG_HEAP_TRACING is not set
 CONFIG_STDK_IOT_CORE=y
+CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
+CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP_USE_SOCKET_API=y
 # CONFIG_STDK_IOT_CORE_EASYSETUP_X509 is not set
 # CONFIG_STDK_IOT_CORE_EASYSETUP_LOG_SUPPORT_NO_USE_LOGFILE is not set
 CONFIG_STDK_IOT_CORE_LOG_LEVEL_ERROR=y
diff --git a/apps/esp8266/light_example/sdkconfig b/apps/esp8266/light_example/sdkconfig
index 26d3daf8..6df9eaff 100644
--- a/apps/esp8266/light_example/sdkconfig
+++ b/apps/esp8266/light_example/sdkconfig
@@ -354,6 +354,7 @@ CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 # CONFIG_ENABLE_PTHREAD is not set
 # CONFIG_USING_SPIFFS is not set
 CONFIG_STDK_IOT_CORE=y
+CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP_USE_SOCKET_API=y
 # CONFIG_STDK_IOT_CORE_EASYSETUP_X509 is not set
diff --git a/apps/esp8266/switch_example/sdkconfig b/apps/esp8266/switch_example/sdkconfig
index 26d3daf8..6df9eaff 100644
--- a/apps/esp8266/switch_example/sdkconfig
+++ b/apps/esp8266/switch_example/sdkconfig
@@ -354,6 +354,7 @@ CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 # CONFIG_ENABLE_PTHREAD is not set
 # CONFIG_USING_SPIFFS is not set
 CONFIG_STDK_IOT_CORE=y
+CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP_USE_SOCKET_API=y
 # CONFIG_STDK_IOT_CORE_EASYSETUP_X509 is not set
diff --git a/iot-core b/iot-core
index e8be6488..bd34cca4 160000
--- a/iot-core
+++ b/iot-core
@@ -1 +1 @@
-Subproject commit e8be6488359d9ce4d9acdf87450ba79b35bd8f9b
+Subproject commit bd34cca41bd15eb428bd7185542be500852c94a3